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The Intelligence Quotient (IQ) Test Scores Are Normally Distributed with a Mean

Question 99

Multiple Choice

The Intelligence Quotient (IQ) test scores are normally distributed with a mean of 100 and a standard deviation of 15. What is the probability that a person would score 130 or more on the test?


A) 0.0228
B) 0.9772
C) 0.4772
D) 0.9544

Correct Answer:

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